41900778 has 48 divisors (see below), whose sum is σ = 95327232. Its totient is φ = 13284000.

The previous prime is 41900777. The next prime is 41900783. The reversal of 41900778 is 87700914.

It is not an unprimeable number, because it can be changed into a prime (41900777) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33423 + ... + 34653.

It is an arithmetic number, because the mean of its divisors is an integer number (1985984).

Almost surely, 2^41900778 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41900778, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47663616).

41900778 is an abundant number, since it is smaller than the sum of its proper divisors (53426454).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41900778 is a wasteful number, since it uses less digits than its factorization.

41900778 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1331 (or 1328 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 36.

The square root of 41900778 is about 6473.0810283821. The cubic root of 41900778 is about 347.3287198283.

The spelling of 41900778 in words is "forty-one million, nine hundred thousand, seven hundred seventy-eight".